我已經把一些價值到ArrayList中是這樣的:如何把ArrayList的成捆
private List<InfoProduct> product;
product = new ArrayList<>();
product.add(new InfoProduct(R.drawable.cloth, Product_title, "0", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.guitar, Product_title, "1", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.cloth, Product_title, "2", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.guitar, Product_title, "3", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.cloth, Product_title, "4", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.guitar, Product_title, "5", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.cloth, Product_title, "6", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.guitar, Product_title, "7", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.cloth, Product_title, "8", Product_data2, lunch,R.drawable.cardview_circle_corner));
product.add(new InfoProduct(R.drawable.guitar, Product_title, "9", Product_data2, lunch,R.drawable.cardview_circle_corner));
,當我需要去其他的片段,我想用包把我的ArrayList中,所以我寫一些代碼遵守這個
FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.fragment_youtube, new FragmentYoutubeProduct(), "youtube");
ft.addToBackStack("youtube");
Bundle bundle = new Bundle();
bundle.putStringArrayList("Product",product);
ft.commit();
我對bundle.putStringArrayList("Product",product);
遇到錯誤,我該怎麼做才能解決這個問題?
它的自定義類,以便得到的ArrayList你需要通過一個系列可連接或可分區 – Piyush
當方法期望獲得'ArrayList' –
Selvin
時,不要將'List'放在另一個可能的[如何使用Intents將一個對象從一個Android活動發送到另一個活動?](http://stackoverflow.com/questions/2139134/how-to-send-an-object-from-one-android-activity-to-another-using-intents)note:關於將Extras放在其中實際上是Bundle –
Selvin